consulate in benghazi, libya. it is pretty graphic stuff. so within this video, you will see libyans pulling an injured but living person from the rubble. turns out that person was ambassador chris stevens who, as we all know now, later died. these are some pretty incredible pictures and cnn's arwa damon walks us through scene by scene. >> reporter: this is the first thing that he says he saw and filmed at the consulate compound. the cafeteria building up in flames. it was shortly before midnight, september 11th. the smoke so thick, the compound's main house is barely visible. and then this. after breaking through a window, men shout they found a body. suddenly one of them cries out. he's alive. he's alive. the crowd cheers. god is great. rushing for a car, they realize it is a foreigner. i was filming the video and i thought it was an american, he recalls. but i thought it was a driver or a security guy, i never thought it was the ambassador. it is clear from the rest of the video that the man they pulled out was ambassador christopher stev